Six of the 10 most valued domestic companies suffered a combined erosion of Rs 95,432.26 crore in market valuation last week, dragged down by Reliance Industries Limited (RIL) and HDFC Bank amid a bearish trend in the broader market. In the ranking of the 10 most valued firms, RIL retained its top spot, followed by TCS, HDFC Bank, HUL, HDFC, Infosys, ICICI Bank, Kotak Mahindra Bank, Airtel and Bajaj Finance. (Text: PTI)